package com.qf.cookies;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URLDecoder;

@WebServlet("/get")
public class GetServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        1通过 request 对象获取所有的cookie
        Cookie[] cookies = req.getCookies();
        for (Cookie cookie:cookies){
            System.out.println(cookie.getName()+"..."+cookie.getValue());
            System.out.println(URLDecoder.decode(cookie.getName(),"UTF-8") +"..."+ URLDecoder.decode(cookie.getValue(),"UTF-8"));

        }
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doGet(req, resp);
    }
}
